Record controlled multiplying machine



Jan. 2, 1951 Filed De.' 2l,v 1945 H. P. LUH'N RECORD Acom'RoLLED.MULTIPLYING MACHINE 48 Sheets-Sheet l INVENTOR HANS P. LUHN.

Jan. 2, 1951 Filed Dec. 2l, 1945 H. P. LUHN RECORD CONTROLLEDMULTIPLYING MACHINE 48 Sheets-Sheet 2 FIG. .5;

INVENTOR ATTORNEY Jan. 21951 H. P. L UHN 2,536,951

RECORD CONTROLLED MULTIPLYINGA MACHINE Filed Dec. 2l, 1945 48Sheets-Sheet 3 Imwa-:NTOR HANS /Q UH/V BYMW ATTORNEY FIG 3a.

Jan. 2, 1951 H. P. LUHN 2,536,951

RECORD coNTRoLLED MULTIPLYING MACHINE Filed Dec.. 21, 1945 y 48sheets-sheet 4 INVENTOR HANS UH/V ATTORNEY Jari. 2, 1951 H. P. LUHNRECORD comoLLEn MULTIPLYING MACHINE 48 Sheets-Sheet. 5

Filed Dec. 2,1, 1945 r INVENToR HANS R UH/v BY ATi-QRNEY Jan. 2, 1951 H.P. I UHN RECORD comomp MULTIPLYING MACHINE File/d Dec. 2

R O T N E V .N.

48 Sheets-Sheet 6 l ATTORNEY Jan. 2, 1951 H. P. LUHN RECORD CONTROLLEDMULTIPLYING MACHINE 48 Sheets-Sheet 7 Filed Dee. 21, I1945 A Il*ATTORNEY Jan. 2, 1951 v H. P. LUHN RECORD CONTROLLED MULTIPLYING MACHINEI Filed Dec. 21, 1945 48 Sheets-Sheet 8 Jan- 2, 1951 H. P. LUHN2,536,951

RECORD CONTROLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-Sheet 10 f F26. I4. f5.9 /52 `f66 l /C/ "mi l u.: L U

FIG. f3.

INVENTOR Jan. 2, 1951 H. P. LUHN; 2,5365951 RECORD coNTRoLLEDMULTIPLYING MACHINE Filed Dec. 21, 1945 4e sneetgi-sheet 11 FLOAT/IVGCAM C CZ l/CH CARR/A65 /45 A57 co1. 57

BRUSH 0 PIM/CH TOF/6.15@

l lNvENToR HANS P. 1/HN ATTORNEY Jan. 2, 1951 H. P. LUHN 2,536,951

RECORD 'coNTRoLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48sheets-sheet 12 iNvENToR HANS P.' QH/v FIG L55. BY

ATTRNi-:Y

Jan 2, 1951 H. P. LUHN 2,536,951

RECORD coNTRoLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-Sheet 13 la la lb lb /65 z g z INVNTOR HANS P. UH/v F/C. SYM

Jan. 2, 1951 H, P, L UHN 2,536,951

RECORD CONTROLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-Sheet 14 Fifa l5. BY M ATTO R N EY Jan. 2, 1951 H, P. LUHN2,536,951

RECORD CONTROLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-Sheet 15 FIG Z55' MW f/W AToRNEY Jan. 2, 1951 H. P. I UHN2,536,951

y RECORD CONTROLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-*Sheet 16 .5. BY. F/GF M Jan. 2, 1951 H. P. LUHN RECORDcoNTRoLLEn MULTIPLYING MACHINE 48 Sheets-Sheet 17 Filed Dec. 21, 1945I4-Z 274462 214-/ INVENTOR HANS P. UH/v FCr. 6:. BY A `ATT`oRNEY Jan. 2,1951 H. P. I UHN 2,536,951

- RECORD comoLLEn MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-Sheet 18 lNvEN-ro'R HANS P. UH/v Ffa 15H. SYM# ATLroRNEY Jan. 2,1951 H. P. LUHN 2,536,951

RECORD CONTROLLED MULTIPLYING MACHINE Filed Dec. 21, 1945 48Sheets-Sheet 19 IVENTOR HANS P. UH/v FIG /5/ MM@ Jan. 2, 1951 H. P. LUHN2,536,951

l RECORD CONTROLLED MULTIPLYING MACHINE Filed Dec. 2l, 1945 48Sheets-Sheet 2O 2 l la 2 S70/PAGE REL/1K5' HANS L UH/v FIG/5J. Enf/Wy/ATTO R N EY

